凤头雨燕 (凤头树燕)

Crested Treeswift

Hemiprocne coronata

无危雨燕目凤头雨燕科

分类位置

雨燕目›凤头雨燕科›Hemiprocne凤头雨燕 (凤头树燕)

同属物种

凤头树燕

Grey-rumped Treeswift

Moustached Treeswift

Whiskered Treeswift

形态与习性

The crested treeswift (Hemiprocne coronata) is a species of tree swift. It was for some time considered the same species as its eastern relative, the gray-rumped treeswift (Hemiprocne longipennis), but they do not interbreed where their ranges overlap. It is distinct in flight, with long, bowed wings and a deeply forked tail that usually appears narrow and pointed.

同科物种